ISDA

Deposition Date 2012-07-24

Release Date 2013-05-29

Last Version Date 2023-09-13

Entry Detail

PDB ID:

4G9L

Keywords:

hydrolase/hydrolase inhibitor

Title:

Structure of MMP3 complexed with NNGH inhibitor.

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.88 Å

R-Value Free:

0.27

R-Value Work:

0.20

R-Value Observed:

0.21

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Stromelysin-1
Gene (Uniprot):MMP3
Chain IDs:A, B
Chain Length:173
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P08254 Pfam ID:PF00413 EC:3.4.24.17

Ligand Molecules

NGH

Primary Citation

Structure of matrix metalloproteinase-3 with a platinum-based inhibitor.

Belviso, B.D, Caliandro, R, Siliqi, D, Calderone, V, Arnesano, F, Natile, G.Show

Chem.Commun.(Camb.) 49 5492 5494 (2013)

PMID: 23660647 DOI: 10.1039/c3cc41278d

Abstact

An X-ray investigation has been performed with the aim of characterizing the binding sites of a platinum-based inhibitor (K[PtCl3(DMSO)]) of matrix metalloproteinase-3 (stromelysin-1). The platinum complex targets His224 in the S1' specificity loop, representing the first step in the selective inhibition process (PDB ID code 4JA1).

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Protein

Chemical

Disease

Primary Citation of related structures